研究 材料 じゃなかったです kenkyūzairyōjanakattadesu
kenkyūzairyōjanakattadesu
Noun
, Desu Copula
The polite, past negative form of 研究材料
1. Wasn't research material.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.